EP 1385040 A1 20040128 - PHOTOINDUCED SWITCHING LIQUID CRYSTAL DEVICE
Title (en)
PHOTOINDUCED SWITCHING LIQUID CRYSTAL DEVICE
Title (de)
PHOTOINDUZIERT SCHALTENDES FLÜSSIGKRISTALLBAUELEMENT
Title (fr)
DISPOSITIF A CRISTAL LIQUIDE A COMMUTATION PAR PHOTOINDUCTION
Publication
Application
Priority
- JP 0109465 W 20011029
- JP 2001111049 A 20010410
Abstract (en)
A fast and highly practical photoinduced switching liquid crystal device is provided. <??>In the photoinduced switching liquid crystal device, in-plane switching of an optical anisotropic axis of dichroic nematic liquid crystal is performed at a high speed by light. <IMAGE>
IPC 1-7
IPC 8 full level
G02F 1/13 (2006.01); C09K 19/24 (2006.01); G02F 1/133 (2006.01); G02F 1/1337 (2006.01); G02F 1/137 (2006.01)
CPC (source: EP KR US)
C09K 19/24 (2013.01 - EP US); G02F 1/133362 (2013.01 - EP US); G02F 1/139 (2013.01 - KR); C09K 2323/00 (2020.08 - EP US); G02F 1/133734 (2013.01 - EP US)
Designated contracting state (EPC)
FR GB NL
DOCDB simple family (publication)
EP 1385040 A1 20040128; EP 1385040 A4 20040609; EP 1385040 B1 20070718; JP 2002311407 A 20021023; JP 3401500 B2 20030428; KR 100592199 B1 20060623; KR 20030085100 A 20031101; TW 567351 B 20031221; US 2004131797 A1 20040708; US 7298429 B2 20071120; WO 02084387 A1 20021024
DOCDB simple family (application)
EP 01980926 A 20011029; JP 0109465 W 20011029; JP 2001111049 A 20010410; KR 20037013125 A 20031007; TW 90127482 A 20011106; US 47359803 A 20031010